Hi guys,I have a 3750 switch that repeated loses connection several times a day. It would be up for hours and then drop in and out for several minutes during which you totally lose connection to it. Even devices within the same subnet are unable to c...

Hi guys,I have set up a couple of 3750's as edge switches replacing an HP device. However even though I have specified a default route 0.0.0.0 to the firewall for all unknown subnets, the switch does not seem to be passing the traffic to the firewall...

Hi, I wonder if you can help me, I am getting this error on both my edge switches - 10 16:09:04: %SW_MATM-4-MACFLAP_NOTIF: Host 000e.d771.089e in vlan 12 is flapping between port Gi1/0/23 and port Gi1/0/25 - see below.Both switches are connected toge...

Hello there,I hope one of you techies can help me with this problem.I need to put in additional resilience into our network due to a problem we recently experienced.We currently have routes out our network via two pix's (in a failover config) which c...